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zipcodes.pro — CITY/TX/SAN-CARLOS-II

San Carlos II ZIP codes, Texas

No ZIP code is named for San Carlos II, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 78043. Its area code is 956.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
259
Area code
956
State
Texas

NANPA lists no telephone rate centre for San Carlos II itself, so these are the area codes of the nearest one, Laredo (0.0 miles). A town on an area-code boundary can differ from its neighbour.

San Carlos II in numbers

About 259 people live in San Carlos II, in 99 households. The median household income is under $2,500 a year (US: $80,734). The median owner-occupied home is valued at $39,000 (86% below the Texas median). The median age is 35.5; 0.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas).

Population259San Carlos II259
Households99San Carlos II99
Median age35.5San Carlos II35.5Texas35.6US 38.9
Median household incomeunder $2,500San Carlos IIunder $2,500Texas$78,476US $80,734
Median home value$39,000San Carlos II$39,000Texas$283,800US $332,700
Bachelor's degree or higher0.0%San Carlos II0.0%Texas33.8%US 35.7%
Population density3,648 / sq miSan Carlos II3,648 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place San Carlos II CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering San Carlos II

These ZIP codes cover part of San Carlos II but are addressed as somewhere else.

ZIP codes overlapping San Carlos II
ZIP City Type Population Median income Median home
78043 Laredo , TX Standard 45,760 $54,396 $170,600

Map of San Carlos II ZIP codes

78043

The ZIP codes of San Carlos II, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near San Carlos II

The nearest larger towns are Ranchitos East (282 people, 0.1 mi), Los Altos (1,082 people, 1.1 mi) and Pueblo Nuevo (511 people, 3.6 mi).

Towns near San Carlos II
TownPopulationDistance
Laredo 257,619 8.9 mi
Rio Bravo 4,491 11.2 mi

More nearby: every ZIP code in Webb County · Texas ZIP codes

Cite this page

zipcodes.pro. “San Carlos II, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/san-carlos-ii

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